Answers for "The sum of all the possible numbers of 4 digits formed by digits 3, 5, 5, and 6 using each digit once is _________."

sum the digits of an integer

def getSum(n)
  n.digits.sum
end

print "Sum of digits = ", getSum(555);

Posted by: Guest on May-27-2021

Code answers related to "The sum of all the possible numbers of 4 digits formed by digits 3, 5, 5, and 6 using each digit once is _________."